@misc{indiciae275fca7f7f33,
  title = {Geochemical maps showing distribution of anomalously abundant elements in the nonmagnetic, heavy-mineral-concentrate fraction of stream sediment from the Anchorage 1 degree x 3 degrees Quadrangle, southern Alaska},
  author = {D.J. Madden},
  year = {1991},
  doi = {10.3133/i1977},
  url = {https://pubs.usgs.gov/publication/i1977},
  note = {Source identifier: i1977}
}